gcc/testsuite/gcc.dg/attr-alloc_size-2.c - gcc - Git at Google

 /* { dg-do compile } */

 char *foo() __attribute__((alloc_size(1))); /* { dg-warning "outside range" } */
	/* { dg-do compile } */

	char foo() __attribute__((alloc_size(1))); / { dg-warning "outside range" } */